Engineering perspectives, project stories, and company updates from the EFE Technology team.

A comprehensive guide to building scalable e-commerce platforms for the Vietnamese market — from payment integrations to logistics APIs and mobile-first design.

Discover why leading Vietnamese companies are choosing custom web development over templates to drive growth, improve customer experience, and gain competitive advantage.

Learn why React and Next.js have become the go-to technology stack for enterprise web applications, and how they deliver superior performance, developer experience, and scalability.

How thoughtful UI/UX design directly impacts revenue, user retention, and brand perception. Real examples from our client projects.

An honest comparison of Supabase and Firebase for production web apps — covering database flexibility, pricing, vendor lock-in, and real-world performance.

The definitive technical SEO checklist for Next.js websites — covering Core Web Vitals, structured data, sitemap generation, and international SEO for bilingual sites.

How Vega Apps builds single-purpose micro-SaaS utilities for Shopify merchants that solve specific revenue problems without degrading storefront performance.

As autonomous developer tools like Claude Code, Antigravity, and Devin handle multi-hour refactors, tethering engineers to desktop terminals creates an intolerable bottleneck. Here is why mobile supervision is essential.

Analyzing why paying $50 to $250 monthly on third-party webhook middleware hurts agency margins, and how native Gravity Forms extensions deliver zero-latency direct sync.

Analyzing the hidden cost of embedding third-party iFrame forms on Shopify stores, and how native Online Store 2.0 Web Components preserve 100/100 performance scores.
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